Kitchen brush



FIG. 1 is a perspective view of a kitchen brush in accordance with the present invention;

FIG. 2 is a reduced side view of the kitchen brush, the opposite side view being a mirror image thereof;

FIG. 3 is a reduced top view thereof; and,

FIG. 4 is a reduced bottom view thereof.

The broken lines represent brush fibers and a scrub pad, which do not form part of the claimed design. 

The ornamental design for a kitchen brush, as shown and described. 